Quality assurance:

1. Vinner is equiped with world advanced computer driving production lines2. Whole set of pure water processor line featured with RO anti-saturation and advanced testing devices3. Manufactured in Class 100,000 Cleanroom

ABOUT US

SHANDONG DONGXING ABRASIVES & GRINDING TOOLS CO., LTD. is a leading supplier of one-stop sources for vitrified grinding wheels. The factory is specialized in manufacturing types of grinding wheels with different diameters, grit and hardness since 1990. We focus on vitrified wheel for over 25 years, goods been exported to more than 20 countries, Made in China, World level quality. We committed to providing customers with scientific,efficient, reasonable and stable grinding solutions and to become the world leading abrasive manufacturer! Welcome every one to visit our factory!